pyTorch not working with an old NVidia card

Hello,

I have the same problem with step 6. Maybe you could help solve this issue?

When I try to run the setup.py I receive an error:
python setup.py install
running install
running build_deps
error: [WinError 2] The system cannot find the file specified

I have navigated to the correct folder “~\Fast_AI\Github material\fastai\pytorch”, when I list the files I can see setup.py, but it does not allow to run.

Files in pytorch folder:
2018-04-25 11:53 AM .
2018-04-25 11:53 AM …
2018-04-25 11:42 AM 10 .dockerignore
2018-04-25 11:53 AM 972 .gitignore
2018-04-25 11:53 AM 312 .gitmodules
2018-04-25 11:53 AM 1,202 .travis.yml
2018-04-25 11:53 AM cmake
2018-04-25 11:53 AM 6,775 CONTRIBUTING.md
2018-04-25 11:53 AM 1,600 Dockerfile
2018-04-25 11:53 AM docs
2018-04-25 11:53 AM 2,249 LICENSE
2018-04-25 11:53 AM 12,158 README.md
2018-04-25 11:53 AM 8 requirements.txt
2018-04-25 11:53 AM 24,736 setup.py
2018-04-25 11:53 AM test
2018-04-25 11:53 AM third_party
2018-04-25 12:08 PM tools
2018-04-25 11:53 AM torch
2018-04-25 11:53 AM 169 tox.ini
11 File(s) 50,191 bytes
8 Dir(s) 64,394,248,192 bytes free